/* 初始化body 设置字体 */
body {
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
}
img {
  width: 100%;
}
/* 清除浮动 */
.clearfix::after {
  content: "";
  display: block;
  clear: both;
}
.clearfix {
  *zoom: 1;
  /* 兼容 IE 低版本的 */
}
div#root div.Comment {
  position: absolute;
  width: 400px;
  margin: 0 auto;
  border: 1px solid #000;
}
div#root div.Comment div.UserInfo img.Avatar {
  width: 30%;
  float: left;
}
